Weather forecast for today
Saint Charles, IL

Weather forecast for today

Sunday, Jun 15.

Partly Cloudy
5:15 am

8:32 pm
CDT
Partly Cloudy
82°F / 61°F
  • Wind: 9mph E
  • Humidity: 50%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 9
On Sunday, in Saint Charles, high-altitude clouds may scatter across the sky, but the sun will still shine.
Temperature fluctuations between a warm 82.4°F and an enjoyable 60.8°F are anticipated.
The maximum heat index, which represents the influence of relative humidity on air temperature, is assessed at 82.4°F.
The maximum temperature for today will be relatively higher than the regular high of 77.5°F in June.
Sunrise was at 5:15 am and sunset will be at 8:32 pm; the daylight will last for 15h and 16min.

Current condition

Sunny
11:37 am CDT
Sunny
  • 77°F
  • Feels like: 77°F
  • Wind: 6mph E
  • Humidity: 55%
  • Dewpoint: 61°F
  • Pressure: 30.07"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 8
At the moment, a vibrant sun is lighting up the sky, with no sign of clouds.
The temperature is a moderately hot 77°F. The current temperature is only a few degrees off the maximum of 82.4°F for today.

Frequently asked questions

What is the current temperature?
At 11:37 am CDT, the temperature is 77°F.
What is the weather forecast for Saint Charles for today?
On Sunday, intermittent cloud cover is expected, allowing for some sunshine.
What will be the maximum temperature today?
Today, the maximum temperature will be 82.4°F, while the minimum temperature will be 60.8°F. The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 82.4°F.
Today, the highest temperature will be relatively higher than the average maximum temperature in June. The lowest temperature will be in line with the average low of 60.1°F.
When is the sunrise / sunset today?
On Sunday, in Saint Charles, sunrise was at 5:15 am and sunset will be at 8:32 pm (CDT).
How long is the day today?
In Saint Charles, the length of the day today will be 15h and 16min.

Hourly weather forecast

12 pm
  • 79°F
  • Feels like:
    81°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph E
  • Pressure: 30.06"Hg
  • Humidity: 54%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 81°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph E
  • Pressure: 30.03"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph E
  • Pressure: 30.03"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 82°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph E
  • Pressure: 30.03"Hg
  • Humidity: 48%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 8mph ENE
  • Pressure: 30.03"Hg
  • Humidity: 47%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 81°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 9mph ENE
  • Pressure: 30"Hg
  • Humidity: 48%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    81°F
Cloudy
Cloudy
  • Wind: 9mph ENE
  • Pressure: 30"Hg
  • Humidity: 49%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 77°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph ENE
  • Pressure: 30"Hg
  • Humidity: 53%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 8mph ENE
  • Pressure: 30"Hg
  • Humidity: 57%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:32 pm
9 pm
  • 72°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph ENE
  • Pressure: 30.03"Hg
  • Humidity: 61%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Wind: 7mph ENE
  • Pressure: 30.03"Hg
  • Humidity: 67%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
11 pm
  • 68°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph ENE
  • Pressure: 30.03"Hg
  • Humidity: 72%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Today, in Saint Charles, primarily cloudy and occasionally bright weather is expected.
The temperature will be between a minimum of 68°F and a maximum of 82.4°F. The warmest part of the day will be at 3 pm and 4 pm.
The maximum temperature will be relatively higher than June's average high of 77.5°F. Today, the temperature will drop to a level also close to June's average minimum of 60.1°F.
Updated: Jun 15, 2025 @ 16:37:27 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Saint Charles, Illinois, USA

  • en: Saint Charles, Illinois, USA
  • Latitude: 41.914195°
  • Longitude: -88.308687°
  • Elevation: 732 ft
  • Current time: 11:37am CDT
  • Sunrise: 5:15 am CDT
  • Sunset: 8:32 pm CDT
  • Timezone: America/Chicago
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